Dental plastic surgery
Generally refers to the traditional
Orthodontic bracket
Of course, there are tongues now.
device
However, the principle is the same, and the teeth are rearranged by external force. It takes a long time to correct braces, generally about 2 years, and the best operation time is 12- 18 years old, aiming at tooth development.
bucktooth
、
Dibaotian
The effect is good
Sugar oranges take three years to bear fruit. The fruit is blue before ripening, orange or orange after ripening, with smooth surface, yellow flesh a